Optical scanner



FIG. 1 is a top front right perspective view of a first embodiment of an optical scanner showing our new design;

FIG. 2 is a top front left perspective view thereof;

FIG. 3 is a top rear right perspective view thereof;

FIG. 4 is a top rear left perspective view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a left side elevation view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a top front right perspective view thereof with the cover removed;

FIG. 12 is a top front right perspective view of a second embodiment of an optical scanner showing our new design;

FIG. 13 is a top front left perspective view of the second embodiment;

FIG. 14 is a top rear right perspective view of the second embodiment;

FIG. 15 is a top rear left perspective view of the second embodiment;

FIG. 16 is a front elevation view of the second embodiment;

FIG. 17 is a rear elevation view of the second embodiment;

FIG. 18 is a right side elevation view of the second embodiment;

FIG. 19 is a left side elevation view of the second embodiment;

FIG. 20 is a top plan view of the second embodiment;

FIG. 21 is a bottom plan view of the second embodiment; and,

FIG. 22 is a top front right perspective view of the second embodiment with the cover removed.

The broken lines are shown in the views for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an optical scanner, as shown and described. 